Our well-sold QT series of concrete block making machine is used to produce cement brick, hollow block and colorful paving brick. The raw materials can be: slag, fly ash, stone powder, sand, pebble, cement etc. This equipment is also called free-baking brick machine, that’s to say the final products need not to be sintered, only short time sun drying is ok.
QT12-15 Full Automatic Concrete cement Block Making Machine Paving Brick Machine
QT12-15 block machine is made of steel Q235B, welded by CO2 gas protective welding, the machine structure is strong resistance to vibration. It adopt crank structure material feeding system which can feed material in the machine quickly and stably, reduce the impact force on the feeding box which can longer the feeding box life.
It produces various bricks/blocks including color-face bricks (layered material feeding), through-body tiles,lock linkage blocks, road curb bricks, hydraulic blocks, hollow blocks, perforated bricks, and standard bricks etc.
Features:
1.The PLC intelligent control system equipped with complete logic control and production program, malfunction diagnosis system fault diagnosis system
and remote control function. Simple and easy operation.
2.The feeding teeth 360°rotate mixing raw material evenly.
3.Feeding box adopt double pulleys and pressing spring to prevent from scattering materials.
4.Synchronizing gear guarantee accurate movement of the mold, make mould pressing effectively enhance the finished block quality density .
5.Vibration system obtains the simultaneous platform vibrating works with mould pressing produce concrete block. Four vibration motors, vertical vibration onto four corners of the platform, vibrate strong and evenly, can produce density blocks and bricks, with low noise and effective protection for the machine frame.
6.Frequency motor makes the vibration platform high frequency and lower amplitude, so the platform vibration is more stable and less noise.
7.Hydraulic system facilitated with imported hydraulic components and seal, high dynamic performance proportional valve, control oil quantity and pressure automatically.
8.Mould is made of manganese steel with high strength. line cutting chronology adoption ensure the precision of mould shape. Carburizing heat treatment and underwater welding enhance the strength of steel prolong the mould life.
Main Technical Specifications:
Overall Dimension |
9350*3200*2900(mm) |
Rated pressure |
21MPa |
Main vibration form |
Platform vibration |
Exciting force |
110kn |
Cycle Time |
15-25 seconds |
Vibrating Frequency |
2800-5100 rolls/minute |
Motors Power |
67KW |
Pallet Size |
1300*900(mm) |
Raw Materials |
crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel, expanded perlite, and other industrial wastes. |
Applied Products |
concrete blocks, solid/hollow/cellular masonry products, paving stones with or without face mix, garden and landscaping products, slabs, edgers, kerbstones, grass blocks, slope blocks, interlocking blocks, etc. |
Main Production Specification and theoretical productivity:
Item |
Specification Size(mm) |
Quantity per mold
|
Cycle Molding |
Per hour |
Color brick |
200*100*60 |
38pcs |
18-23s |
5948-7600pcs |
Paver brick |
200*160*60 |
25pcs |
18-23s |
3913-5000pcs |
Solid brick |
240*115*53 |
62pcs |
15-17s |
12700-14400pcs |
Hollow block |
390*190*190 |
12pcs |
20-25s |
1728-2160pcs |
Customer Visit:
1.The complete machine guaranteed for one year. Artificial damage and wearing parts not covered under warranty;
2.Provide professional technical and project solutions;
3.Your inquiry will be replied within 24 hours;
4.Well-trained and experienced staff to answer all your inquiries in fluent English and Russia;
5.Provide following up after-sales services;
6.Regular visits listen to users comments and suggestions on the service and product quality.